Nylon-insulated, brass crimp sleeve, narrow block spade terminals are connectors that are used to mate, connect, or terminate a single wire, while allowing for a connection to a screw or stud type electrical connection. The nylon material is more flexible and resists heat better than other insulation types. The narrow terminal design provides a tighter connection around the stud, making it ideal for electrical applications where space is limited, while the solder and crimp capability facilitates in resisting corrosion and debris.

Used where insulated barrel and positive insulation grip are necessary or desirable.